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(131444) 2001QA91  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 1.98534 8.481e-09 au
e 0.079454 7.547e-08
i 18.732 7.083e-06 deg
Ω 254.373 1.732e-05 deg
ω 131.76 3.612e-05 deg
M 345.378 3.098e-05 deg

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Other useful info
Absolute Magnitude (H)    16.2 mag
Slope parameter (G)    0.15 mag
Perihelion 1.8276 au
Aphelion 2.1431 au
Asc. node-Earth separation 1.06831 au
Desc. node-Earth separation 0.88917 au
Earth MOID 0.86864 au
Orbital period 1021.76 days
Date of orbit computation  apr 23 20:16
Observational summary
Optical observations (Discarded) 655 (1)
Radar observations (Discarded) 0 (0)
Arc length 8499.92 days
Unobserved 284 days

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Ephemeris at epoch 60427 MJD
Right Ascension 21.454 deg
Declination 19.6055 deg
V Magnitude 20.33 mag
Solar Elongation 13.81 deg
Galactic Latitude -42.53 deg
Rate 0.612 deg/day
Direction 72.415 deg

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